W1
W2
Y1
G
Y2
C
RH
RC
W1
W2
Y1
G
OCC
MINREMOTE POS
Y2
X
R
SD
C
UNITCONTROL
BOARD
FIGURE 17 - FIELD WIRING 24 VOLT THERMOSTAT
TERMINAL BLOCK TB1
FACTORY OR FIELD
SUPPLIED DISCONNECT
GROUND
LUG
THREE
PHASE
POWER
SUPPLY
FIGURE 18 - FIELD WIRING DISCONNECT - COOLING UNIT WITH/WITHOUT ELECTRIC HEAT
Unitary Products Group | 19 |